Hello, I'm

Charan Puttala

Product & Automation Engineer

Building scalable product platforms and automation systems that drive operational efficiency and enable data-driven decisions.

About

Building tools teams actually use

Product & Automation Engineer focused on internal platforms, automation systems, and data-driven decision-making.

I own end-to-end development of internal platforms, from architecture and backend logic to frontend UI and data workflows. Whether rebuilding legacy systems, shipping recruiter and finance portals, or maintaining QA automation, I deliver tools that remove friction instead of adding it.

Tools & technologies

React.js
React.js
Tailwind CSS
Tailwind CSS
ShadCN/UI
ShadCN/UI
Framer Motion
Framer Motion
JavaScript
JavaScript
TypeScript
TypeScript
Node.js
Node.js
Express.js
Express.js
Python
Python
Airtable
Airtable
Supabase
Supabase
PostgreSQL
PostgreSQL
SQL
SQL
Google Sheets API
Google Sheets API
Excel
Excel
Zapier
Zapier
Make
Make
n8n
n8n
Google Apps Script
Google Apps Script
Metabase
Metabase
Google Data Studio
Google Data Studio
Tableau
Tableau
Power BI
Power BI
API Integration
API Integration
REST APIs
REST APIs
Smartlead API
Smartlead API
Clerk Auth
Clerk Auth
AWS
AWS
Vercel
Vercel
Railway
Railway
WordPress (Legacy)
WordPress (Legacy)
Slack
Slack
Google Sheets
Google Sheets
React.js
React.js
Tailwind CSS
Tailwind CSS
ShadCN/UI
ShadCN/UI
Framer Motion
Framer Motion
JavaScript
JavaScript
TypeScript
TypeScript
Node.js
Node.js
Express.js
Express.js
Python
Python
Airtable
Airtable
Supabase
Supabase
PostgreSQL
PostgreSQL
SQL
SQL
Google Sheets API
Google Sheets API
Excel
Excel
Zapier
Zapier
Make
Make
n8n
n8n
Google Apps Script
Google Apps Script
Metabase
Metabase
Google Data Studio
Google Data Studio
Tableau
Tableau
Power BI
Power BI
API Integration
API Integration
REST APIs
REST APIs
Smartlead API
Smartlead API
Clerk Auth
Clerk Auth
AWS
AWS
Vercel
Vercel
Railway
Railway
WordPress (Legacy)
WordPress (Legacy)
Slack
Slack
Google Sheets
Google Sheets

Core skills

Full-Stack Development
Product Engineering
System Architecture
Workflow Automation
Platform Development
API Integration
Database Design
Technical Ownership

What I do best

  • End-to-end platforms: architecture, backend, UI, and data workflows
  • Automation frameworks that keep systems reliable as they scale
  • Technical ownership for stability, performance, and growth
  • Modernizing legacy stacks into maintainable full-stack products

Experience

Where I've shipped impact

Product platforms, automation systems, and operational tooling, owned end to end.

Stack Solutions Group

London, UK (Remote)

Product & Automation Engineer

Jan 2026 - Present

Own end-to-end development of internal product platforms and automation systems across sales, operations, finance, and talent.

  • Lead full-stack delivery of Recruiter, Sales Rep, and P&L portals: architecture, backend, UI, and data workflows.
  • Rebuilt the company website with Next.js, Node.js, and PostgreSQL, replacing WordPress with a scalable platform.
  • Designed a Consultant Onboarding & Registration System spanning integrations, workflows, and deployment.
  • Built and maintain 7+ QA automation frameworks with Google Apps Script, validation, and scheduled monitoring.

Data Systems & Automation Analyst

Jun 2025 - Dec 2025

Designed automated reporting pipelines across Airtable, Zapier, Supabase, and SQL, cutting manual reporting by 60%.

  • Delivered 15+ weekly executive P&L and performance reports for data-driven decisions.
  • Led data governance across UK, Ireland, Morocco, and Egypt teams at 98% accuracy.
  • Built automation workflows across sales and operations for real-time cross-functional visibility.

Perspectify Ltd

London, UK (Remote)

Systems & Operations Manager

Jan 2025 - Jun 2025

Built and scaled full-stack internal systems for employee operations; acted as the cross-functional backbone across tech and ops.

  • Developed DynastyOps Portal with Airtable, Supabase, and Clerk for end-to-end team operations.
  • Automated intern tracking, onboarding, and comms via Telegram, Ko-fi, Slack, APIs, and Zapier.
  • Reduced manual coordination effort by 80% through workflow systems and process design.

Product thinking

Internal tools succeed when they solve real friction: reliable, intuitive, and easy to adopt.

End-to-end ownership

Owning architecture through deployment means faster iteration and systems that scale with the business.

Automation foundation

QA automation and monitoring keep platforms trustworthy as scope and usage grow.

Testimonials

Trusted by people I've built with

What collaborators say about working together.

“Charan has made an impressive start at Stack Solutions Group. We're excited to see him continue enhancing our product and marketplace. Since joining, he has quickly become an integral member of our technology team.”
Sammy Sadek
Sammy Sadek
Founder, Stack Solutions Group
“Charan has consistently exceeded expectations, delivering high-quality work on time and within budget. We look forward to continuing our collaboration.”
Lee Tatton
Lee Tatton
Founder, Watermelon-Hub
“Charan's expertise in data systems and automation is exceptional. He builds efficient, scalable solutions with Airtable, Supabase, and Metabase, always focused on real impact.”
Sanjay Reddy Kodidela
Sanjay Reddy Kodidela
IC2, Oracle

Contact

Let's build something useful

Have a role, project, or question? Send a note and I'll get back to you soon.